MEC1322 Datasheet, PDF (176/456 Pages) Microchip Technology – Keyboard and Embedded Controller for Notebook PC

MEC1322
13.11.7 POWER MANAGEMENT 2 CONTROL 1 REGISTER
Offset ^06h
Bits
Description
7:0 Reserved
13.11.8 POWER MANAGEMENT 2 CONTROL 2 REGISTER
Offset ^07h
Bits
7:0 Reserved
Description
Type
R
Default
-
Reset
Event
-
Type
R
Default
-
Reset
Event
-
13.12 EC-Only Registers
The registers listed in the EC-Only Register Summary table are for a single instance of the ACPI PM1 interface. The
addresses of each register listed in this table are defined as a relative offset to the host “Base Address” defined in the
EC-Only Register Base Address Table.
TABLE 13-9: EC-ONLY REGISTER BASE ADDRESS TABLE
Block Instance
Instance Number
Host
Address Space
Base Address
ACPI PM1 Block Inter-
0
EC
32-bit address
400F_1500h
face
space
The Base Address indicates where the first register can be accessed in a particular address space for a block instance.
TABLE 13-10: EC-ONLY REGISTERS SUMMARY
Offset
Register Name
00h
Power Management 1 Status 1 Register
01h
Power Management 1 Status 2 Register
02h
Power Management 1 Enable 1 Register
03h
Power Management 1 Enable 2 Register
04h
Power Management 1 Control 1 Register
05h
Power Management 1 Control 2 Register
06h
Power Management 2 Control 1 Register
07h
Power Management 2 Control 2 Register
10h
EC_PM_STS Register
Note: The Power Management Status, Enable and Control registers in Table 13-10, "EC-Only Registers Sum-
mary" are described in Section 13.11, "Runtime Registers," on page 173.
DS00001719D-page 176
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